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<?php
require_once "config.php";
if (!is_writable(SCRATCH_DB)) {
die(SCRATCH_DB . " is not writable");
}
if (!is_writable(dirname(SCRATCH_DB))) {
die(dirname(SCRATCH_DB) . " directory is not writable");
}
$ldb = new SQLite3(SCRATCH_DB);
$ldb->busyTimeout(30*1000);
?>
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="lib/bootstrap/v3/css/bootstrap.min.css" rel="stylesheet" media="screen">
<link href="lib/bootstrap/v3/css/bootstrap-theme.min.css" rel="stylesheet" media="screen">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<script src="lib/bootstrap/v3/js/jquery.js"></script>
<script src="lib/bootstrap/v3/js/bootstrap.min.js"></script>
<script src="lib/holder.min.js"></script>
<title>The Epube</title>
<link type="text/css" rel="stylesheet" media="screen" href="css/index.css" />
<link rel="shortcut icon" type="image/png" href="img/favicon.png" />
<link rel="shortcut icon" sizes="192x192" href="img/favicon_hires.png">
<link rel="manifest" href="manifest.json">
<meta name="mobile-web-app-capable" content="yes">
</head>
<body>
<?php
$query = $_REQUEST["query"];
?>
<div class="navbar navbar-default navbar-static-top">
<div class="container">
<div class="navbar-header">
<span class="navbar-brand"><a href="?">The Epube</a> (<?php echo $_SERVER["PHP_AUTH_USER"] ?>)</span>
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#nav-collapse" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
</div>
<div class="collapse navbar-collapse" id="nav-collapse">
<ul class="nav navbar-nav">
</ul>
<form class="navbar-form navbar-right">
<input type="text" name="query" class="form-control"
value="<?php echo htmlspecialchars($query) ?>">
<button type="submit" class="btn btn-default">Search</button>
</form>
</div>
</div>
</div>
<div class="container">
<?php
require_once "config.php";
$owner = SQLite3::escapeString($_SERVER["PHP_AUTH_USER"]);
if (!$owner) {
print "<h1>Not authenticated</h1>";
die;
}
$db = new SQLite3(CALIBRE_DB, SQLITE3_OPEN_READONLY);
if ($query) {
$query_esc = SQLite3::escapeString($query);
$search_qpart = "(LOWER(books.author_sort) LIKE LOWER('%$query_esc%') OR
LOWER(books.title) LIKE LOWER('%$query_esc%') OR
LOWER(series_name) LIKE LOWER('%$query_esc%'))";
} else {
$search_qpart = "1";
}
$limit = 60;
$offset = (int) $_REQUEST["offset"];
$order_by = $query ? "author_sort, series_name, series_index, title, books.id" : "books.id DESC";
$result = $db->query("SELECT books.*, s.name AS series_name,
(SELECT id FROM data WHERE book = books.id AND format = 'EPUB' LIMIT 1) AS epub_id FROM books
LEFT JOIN books_series_link AS bsl ON (bsl.book = books.id)
LEFT JOIN series AS s ON (bsl.series = s.id)
WHERE $search_qpart ORDER BY $order_by LIMIT $limit OFFSET $offset");
print "<div class='row'>";
$rows = 0;
while ($line = $result->fetchArray(SQLITE3_ASSOC)) {
++$rows;
$cover_link = "backend.php?" . http_build_query(["op" => "cover", "id" => $line["id"]]);
$author_link = "?" . http_build_query(["query" => $line["author_sort"]]);
$in_progress = false;
$is_read = false;
if ($line["epub_id"]) {
$read_link = "read.html?" . http_build_query(["id" => $line["epub_id"]]);
$lastread_result = $ldb->query("SELECT lastread, total_pages FROM epube_books, epube_pagination
WHERE epube_pagination.bookid = epube_books.bookid AND
epube_books.bookid = " . $line["epub_id"] . " AND owner = '$owner'");
if ($lastread_line = $lastread_result->fetchArray(SQLITE3_ASSOC)) {
$lastread = $lastread_line["lastread"];
$total_pages = $lastread_line["total_pages"];
$is_read = $total_pages - $lastread < 5;
$in_progress = $lastread > 1;
}
} else {
$read_link = "";
}
$cover_read = $is_read ? "read" : "";
print "<div class='col-xs-6 col-sm-3 col-md-2 index_cell'>";
print "<div class=\"thumb $cover_read\">";
if ($read_link) print "<a href=\"$read_link\">";
if ($line["has_cover"]) {
print "<img src='$cover_link'>";
} else {
print "<img data-src='holder.js/120x180'>";
}
if ($read_link) print "</a>";
print "<div class='caption'>";
$title_class = $in_progress ? "in_progress" : "";
print "<div title=\"".htmlspecialchars($line["title"])."\" class=\"$title_class\">";
if ($read_link) {
print "<a href=\"$read_link\">" . $line["title"] . "</a>";
} else {
print $line["title"];
}
print "</div>";
if ($line["series_name"]) {
$series_link = "?" . http_build_query(["query" => $line["series_name"]]);
$series_full = $line["series_name"] . " [" . $line["series_index"] . "]";
print "<div><a title=\"".htmlspecialchars($series_full)."\"
href=\"$series_link\">$series_full</a></div>";
}
print "<div><a title=\"".htmlspecialchars($line["author_sort"])."\"
href=\"$author_link\">" . $line["author_sort"] . "</a></div>";
$data_result = $db->query("SELECT * FROM data WHERE book = " . $line["id"] . " LIMIT 3");
while ($data_line = $data_result->fetchArray(SQLITE3_ASSOC)) {
if ($data_line["format"] != "ORIGINAL_EPUB") {
$label_class = $data_line["format"] == "EPUB" ? "label-success" : "label-primary";
$download_link = "backend.php?op=download&id=" . $data_line["id"];
print "<a target=\"_blank\" href=\"$download_link\"><span class=\"label $label_class\">" . $data_line["format"] . "</span></a> ";
}
}
print "</div>";
print "</div>";
print "</div>";
}
?>
</div>
<?php
$prev_link = http_build_query(["query" => $query, "offset" => $offset - $limit]);
$next_link = http_build_query(["query" => $query, "offset" => $offset + $limit]);
?>
<ul class="pager">
<?php if ($offset > 0) { ?>
<li class="previous"><a href="?<?php echo $prev_link ?>">← Previous</a></li>
<?php } else { ?>
<li class="previous disabled"><a href="#">← Previous</a></li>
<?php } ?>
<?php if ($rows == $limit) { ?>
<li class="next"><a href="?<?php echo $next_link ?>">Next→</a></li>
<?php } else { ?>
<li class="next disabled"><a href="#">Next→</a></li>
<?php } ?>
</ul>
</div>
</body>
</html>
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